817852416

素因数分解:

$2^{12}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 208

約数和(自身を含む): 2390461440

約数和(自身を除く): 1572609024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 113, 114, 124, 128, 152, 186, 192, 226, 228, 248, 256, 304, 339, 372, 384, 452, 456, 496, 512, 589, 608, 678, 744, 768, 904, 912, 992, 1024, 1178, 1216, 1356, 1488, 1536, 1767, 1808, 1824, 1984, 2048, 2147, 2356, 2432, 2712, 2976, 3072, 3503, 3534, 3616, 3648, 3968, 4096, 4294, 4712, 4864, 5424, 5952, 6144, 6441, 7006, 7068, 7232, 7296, 7936, 8588, 9424, 9728, 10509, 10848, 11904, 12288, 12882, 14012, 14136, 14464, 14592, 15872, 17176, 18848, 19456, 21018, 21696, 23808, 25764, 28024, 28272, 28928, 29184, 31744, 34352, 37696, 38912, 42036, 43392, 47616, 51528, 56048, 56544, 57856, 58368, 63488, 66557, 68704, 75392, 77824, 84072, 86784, 95232, 103056, 112096, 113088, 115712, 116736, 126976, 133114, 137408, 150784, 168144, 173568, 190464, 199671, 206112, 224192, 226176, 231424, 233472, 266228, 274816, 301568, 336288, 347136, 380928, 399342, 412224, 448384, 452352, 462848, 532456, 549632, 603136, 672576, 694272, 798684, 824448, 896768, 904704, 1064912, 1099264, 1206272, 1345152, 1388544, 1597368, 1648896, 1793536, 1809408, 2129824, 2198528, 2412544, 2690304, 3194736, 3297792, 3587072, 3618816, 4259648, 4397056, 5380608, 6389472, 6595584, 7174144, 7237632, 8519296, 8794112, 10761216, 12778944, 13191168, 14348288, 17038592, 21522432, 25557888, 26382336, 34077184, 43044864, 51115776, 68154368, 102231552, 136308736, 204463104, 272617472, 408926208, 817852416]

約数ペア:

[(1, 817852416), (2, 408926208), (3, 272617472), (4, 204463104), (6, 136308736), (8, 102231552), (12, 68154368), (16, 51115776), (19, 43044864), (24, 34077184), (31, 26382336), (32, 25557888), (38, 21522432), (48, 17038592), (57, 14348288), (62, 13191168), (64, 12778944), (76, 10761216), (93, 8794112), (96, 8519296), (113, 7237632), (114, 7174144), (124, 6595584), (128, 6389472), (152, 5380608), (186, 4397056), (192, 4259648), (226, 3618816), (228, 3587072), (248, 3297792), (256, 3194736), (304, 2690304), (339, 2412544), (372, 2198528), (384, 2129824), (452, 1809408), (456, 1793536), (496, 1648896), (512, 1597368), (589, 1388544), (608, 1345152), (678, 1206272), (744, 1099264), (768, 1064912), (904, 904704), (912, 896768), (992, 824448), (1024, 798684), (1178, 694272), (1216, 672576), (1356, 603136), (1488, 549632), (1536, 532456), (1767, 462848), (1808, 452352), (1824, 448384), (1984, 412224), (2048, 399342), (2147, 380928), (2356, 347136), (2432, 336288), (2712, 301568), (2976, 274816), (3072, 266228), (3503, 233472), (3534, 231424), (3616, 226176), (3648, 224192), (3968, 206112), (4096, 199671), (4294, 190464), (4712, 173568), (4864, 168144), (5424, 150784), (5952, 137408), (6144, 133114), (6441, 126976), (7006, 116736), (7068, 115712), (7232, 113088), (7296, 112096), (7936, 103056), (8588, 95232), (9424, 86784), (9728, 84072), (10509, 77824), (10848, 75392), (11904, 68704), (12288, 66557), (12882, 63488), (14012, 58368), (14136, 57856), (14464, 56544), (14592, 56048), (15872, 51528), (17176, 47616), (18848, 43392), (19456, 42036), (21018, 38912), (21696, 37696), (23808, 34352), (25764, 31744), (28024, 29184), (28272, 28928)]